19740677

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3257}}^1$

素因数の和:3316

約数の個数: 16

約数和(自身を含む): 23457600

約数和(自身を除く): 3716923

約数列:

[1, 11, 19, 29, 209, 319, 551, 3257, 6061, 35827, 61883, 94453, 680713, 1038983, 1794607, 19740677]

約数ペア:

[(1, 19740677), (11, 1794607), (19, 1038983), (29, 680713), (209, 94453), (319, 61883), (551, 35827), (3257, 6061)]